package com.test.servlet;

import java.io.IOException;
import java.util.List;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.test.enity.Employee;
import com.test.service.IEmployeeService;
import com.test.service.impl.EmployeeServiceImpl;


@WebServlet("/QueryAllEmployeeServlet")
public class QueryAllEmployeeServlet extends HttpServlet {
	
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
	
		request.setCharacterEncoding("utf-8");
		response.setCharacterEncoding("utf-8");
		response.setContentType("text/html; charset=UTF-8");

		IEmployeeService employeeService=new EmployeeServiceImpl();
		List<Employee> employees=employeeService.queryAllEmployees();
		System.out.println(employees);
		
		request.setAttribute("employees", employees);
		request.getRequestDispatcher("showEmployee.jsp").forward(request, response);;
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		doGet(request, response);
	}

}
